From: Dave Chinner <david@fromorbit.com>
To: xfs@oss.sgi.com
Cc: linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl
Subject: [PATCH 0/3] Use generic percpu counters in XFS
Date: Mon, 29 Nov 2010 11:36:38 +1100 [thread overview]
Message-ID: <1290991002-18680-1-git-send-email-david@fromorbit.com> (raw)
This series replaces the XFS per-cpu superblock counters with generic per-cpu
counters. It adds a specialised operation to the generic counter implementation
and then switches the XFS percpu superblock counters over to use the generic
percpu counter implementation. The result is several hundred lines of complex
code removed from XFS.
next reply other threads:[~2010-11-29 0:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-29 0:36 Dave Chinner [this message]
2010-11-29 0:36 ` [PATCH 1/3] lib: percpu counter add unless less than functionality Dave Chinner
2010-11-29 12:08 ` Peter Zijlstra
2010-11-30 4:30 ` Dave Chinner
2010-11-29 0:36 ` [PATCH 2/3] xfs: use generic per-cpu counter infrastructure Dave Chinner
2010-11-29 9:16 ` Christoph Hellwig
2010-11-30 4:37 ` Dave Chinner
2010-11-29 0:36 ` [PATCH 3/3] xfs: demultiplex xfs_icsb_modify_counters() Dave Chinner
2010-11-29 9:19 ` Christoph Hellwig
2010-11-30 4:38 ` Dave Chinner
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